title: [Study of gene expression difference in lung carcinogenesis by cDNA microarray].
mesh_terms: D017209:Apoptosis; D020869:Gene Expression Profiling; D006801:Humans; D008175:Lung Neoplasms / Q000235:genetics* / Q000473:pathology; D008875:Middle Aged; D020411:Oligonucleotide Array Sequence Analysis; D012313:RNA / Q000032:analysis
chemical_list: D012313:RNA